Access treeoflife.co.jp. 生活の木：ハーブやアロマなど自然の恵みを活かし、ウェルネス＆ウェルビーイングなライフスタイルをお届け

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value17.3 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value370 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.487

17/100

15%

TTI (Time to Interactive)

Value18.3 s

3/100

10%

treeoflife.co.jp

564 ms

treeoflife.co.jp

793 ms

www.treeoflife.co.jp

1308 ms

css

42 ms

normalize.min.css

40 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 84% of them (71 requests) were addressed to the original Treeoflife.co.jp, 5% (4 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Treeoflife.co.jp.

Content Size

4.1 MB

After Optimization

3.7 MB

In fact, the total size of Treeoflife.co.jp main page is 4.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only a small number of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 35.2 kB

Original 43.0 kB
After minification 36.0 kB
After compression 7.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 7.0 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 35.2 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 191.7 kB

Original 3.8 MB
After minification 3.6 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Treeoflife images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 126.2 kB

Original 190.2 kB
After minification 155.3 kB
After compression 64.0 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 126.2 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 68.8 kB

Original 81.9 kB
After minification 61.9 kB
After compression 13.1 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Treeoflife.co.jp needs all CSS files to be minified and compressed as it can save up to 68.8 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Treeoflife. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

JA
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Treeoflife.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Treeoflife.co.jp main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

treeoflife.co.jp

Open Graph data is detected on the main page of Treeoflife. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

生活の木：ハーブやアロマなど自然の恵みを活かし、ウェルネス＆ウェルビーイングなライフスタイルをお届け

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

treeoflife.co.jp

treeoflife.co.jp

www.treeoflife.co.jp

css

normalize.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

treeoflife.co.jp

treeoflife.co.jp

www.treeoflife.co.jp

css

normalize.min.css

jquery.bxslider.css

import.css

addition.css

jquery.js

jquery.bxslider.js

jquery.tile.js

jquery.matchHeight.js

common.js

TrackingCode_BtoC.js

ecbn-selection-widget.js

default.css

layout.css

layout_sp.css

structure.css

css2

gtm.js

smartappbanner.png

logo.svg

header_icon_shop-sp.svg

header_icon_store-sp.svg

icon_header_store.svg

icon_header_business.svg

icon_header_company.svg

sns_fb_w.png

sns_inst_w.png

sns_yt_w.png

sns_tt_w.png

slide_lp-mizudashi-pc.jpg

slide_lp-jasminetea-pc.jpg

slide_lp_enzyme-drink-pc.jpg

slide_app-banner-pc.jpg

slide_business-pc.jpg

slide_lp-mizudashi-sp.jpg

slide_lp-jasminetea-sp.jpg

slide_lp_enzyme-drink-sp.jpg

slide_app-banner-sp.jpg

slide_business-sp.jpg

contents_img-mint-and-lemon.png